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Summary of Contents for GRK-6000

Page 1: ...ser s anua Auto Ref Keratometer GRK 8000 r f Cs GRK 8000...

Page 2: ...ion and shock If the device is not installed and used under the above cond itions the reliability of measured results is impaired and malfunction may resu lt In addition there is a possibility of inju...

Page 3: ...erve the following instructions about EMC electromagnetic compatibility Do not use the device simultaneously with other electronic equipment to avoid electromagnetic interference with the operation of...

Page 4: ...s immediately turn off the device and disconnect the power plug from the outlet After you are sure that the smoke has stopped then contact us or your authorized distributor Usage of the device under s...

Page 5: ...wing measures If this device does cause harmful interference to otherdevices which can be determined by turning the device off and on the user Is encouraged to try to correct the interference by one o...

Page 6: ...onally clean the prongs of the main plug with a dry c loth If dust settles between the prongs the dust will collect moisture and short circuit or fire may occur If the device wi ll not be used f or a...

Page 7: ...ance work in an insufficient space may result in inj ury When the device is sent back for repair or maintenance wipe the surfaces especially the area where patients contact of the device with a clean...

Page 8: ...2 2 2 Finish measurement 2 3 AR refractive error Measurements 2 4 KM corneal curvature rad ius Measurement KER Series 2 5 SIZE Measurement KER Series 2 6 Printing 2 6 1 Printing measured data 2 6 2 P...

Page 9: ...and down direction An auto shot function is provided measurements to be taken automatically when the device is best aligned and in focus A motorized up and down ch inrest allows the operator to easily...

Page 10: ...tion buttons are displayed by icons on the screen Two buttons in the lower left corner of the screen have unique functions when the measurement screen is displayed Clear button Erases measured data Wh...

Page 11: ...tions can be performed by moving the joystick to the right and left Rotating the joystick is for alignment in the up and down directions For focusing move the joystick forward and backward 6 Locking l...

Page 12: ...he chin rest for each patient 13 Eye level marker Used as a guide for the patient s eye level during measurement The height of the chinrest should be adjusted so that the center level of the patient s...

Page 13: ...red retina image by pressing the circle display key If the image is an incomplete circ le the measurement is not reliable and should be made once again Incomplete retina images may be caused by eye bl...

Page 14: ...e can be switched even after measurement Data is printed out with the mode status at the time of printing 12 Measure mode button KER Series Select the mode of REF KER R K SIZE 13 Measuring window limi...

Page 15: ...stable table and connect the power cord 1 Place the main body to a stable table 2 Lock the main body to the base unit with the locking lever and lay the device down gently 3 Connect the power cord to...

Page 16: ...patient 2 3 AR refractive error Measurements 2 4 KM corneal curvature radius Measurement KER Series 2 5 SIZE Measurement KER Series 2 6 Printing 2 2 3 Finishing the measurement For lens prescri ption...

Page 17: ...determine the initial setting position for auto tracki ng Thi s does not mean that the device has been broken 2 The measurement screen is displayed Bl 0 A R s o oo c 0 00 A 0 PO 0 CV L s 0 00 c 0 00 A...

Page 18: ...FF Press the measure button to start measurement 2 Measurement conditions set by parameters Various device conditions can be set by parameters 3 CYL mode The cylinder mode reading direction of cylind...

Page 19: ...cause an unstable fixation and the other eye may not open wide 7 Print the measured results Printing operation varies according to the parameter setting 2 2 1 Sleep mode The device goes into sleep mo...

Page 20: ...worki ng range of auto tracking it automatically starts alignment in the up and down direction 3 Manipulate the joystick to move the mire ring reflected on the patient s eye with in the target Auto tr...

Page 21: ...nt KER Series Preferences mm D AVG Mm the horizontal and vertical corneal radius D the horizontal and vertical corneal diopter AVG the average of corneal radius 1 For the Keratometer measurement mode1...

Page 22: ...acturer Model v DATE 2012 05 8 11 08 08 XXXXXXXXXXXXXXXX l xxxxxxxxxxxxxxxx NAME M F I VD l 2mrn j_R s c A 70 0 25 69 3 25 0 25 70 Date and time Results of Right eye last 3 results is printed 3 25 0 2...

Page 23: ...AX 7 76 7 73 135 1 15 7 74 135 7 74 7 73 I 36 mm D AX RI 7 75 43 56 135 R2 7 73 43 60 45 J AVG 7 74 43 58 CYL 0 0 L R I R2 AX 7 75 7 74 134 7 75 7 74 135 7 73 7 73 134 mm D AX RI 7 72 43 69 134 R2 7 7...

Page 24: ...in the printer forcefully This maycause malfunction of the printer 1 Press the cover open button to open the printer cover 2 Insert new printer paper Load printer paper as shown in the picture on the...

Page 25: ...Disp Left Mid M Auto OFF Auto Print Clear Clear Reserve Astigmatism AUTO lift OFF Auto Brightness 1 2 3 4 5 Note Options in bold font style are factory defaults Choose the parameter you need accordin...

Page 26: ...right click Characters box moves right by one Line Feed 0 Cursor in characters box moves down by one line Save iii Save the settings data Exit Save data and exit to the measurement interface 3 1 Spec...

Page 27: ...of auto tracking Up and down 16mm Other functions Tolerance 0 10 000 0 25D 10 00 20 00D 0 50D t 0 25D 3 Auto shot Display Printer Measurement starts automatically when the device is best aligned and f...

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